10x5x4mm Rectangular Groove Quartz Base with Precision Milled Slot
This 10x5x4mm rectangular groove quartz base features a precision
milled slot for secure optical component positioning. Manufactured
from high purity quartz with a ground flat surface, it delivers
1100°C heat resistance and superior chemical durability—ideal for
lens and prism fixtures, micro liquid test cells, semiconductor
coating jigs and laboratory corrosion test applications.
Product Parameters
| Parameter | Specification |
|---|
| Material | High Purity Quartz |
| Dimensions (L x W x T) | 10mm x 5mm x 4mm |
| Groove Type | Precision Milled Rectangular Slot |
| Surface Finish | Ground Flat Surface |
| Groove Consistency | Uniform Depth, Tight Tolerance |
| Temperature Resistance | Up to 1100°C |
| Chemical Resistance | HF and Strong Acid/Alkali Resistant |
| Deformation | Low Deformation, Dimensionally Stable |
Key Features
- Precision Milled Rectangular Slot – CNC precision milled groove with consistent depth and tight
tolerance for secure component positioning and repeatable assembly.
- High Purity Quartz – 99.99% pure quartz construction ensures minimal contamination in
semiconductor, optical and laboratory environments.
- 1100°C Heat Resistance – Maintains structural integrity and dimensional stability at
continuous high temperatures, far exceeding plastic alternatives.
- Superior Chemical Resistance – Resistant to hydrofluoric acid, strong acids and alkalis,
enabling repeated cleaning and reuse without degradation.
- Low Deformation – Precision annealed quartz with minimal thermal expansion,
ensuring groove dimensions remain stable under varying conditions.
Applications
1. Optical Component Positioning
Small optical component positioning base with rectangular slot for
securing lenses and prisms, preventing movement and misalignment
during assembly and operation.
2. Micro Biochemical Testing
Micro-volume liquid test cell with recessed slot for holding trace
reagent samples during optical transmission testing in analytical
instruments.
3. Semiconductor Coating Fixture
Small component coating carrier with recessed groove that suspends
workpieces above the base for uniform film deposition and improved
process access.
4. Laboratory Corrosion Testing
Micro-scale corrosion test cell resistant to strong acids and
alkalis for materials testing and chemical compatibility
evaluation.
Advantages over Plastic Holders
Unlike plastic grooved holders that deform under heat and degrade
under solvents, this quartz base offers superior chemical
resistance to HF and strong acids, 1100°C heat stability without
deformation, and reusability through repeated cleaning
cycles—providing reliable long-term performance in demanding
optical, semiconductor and laboratory applications.
